[INFO] cloning repository https://github.com/solidSpoon/3body-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/solidSpoon/3body-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsolidSpoon%2F3body-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsolidSpoon%2F3body-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 44104043014640a1160b815633d52255e87622f9
[INFO] testing solidSpoon/3body-lang against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsolidSpoon%2F3body-lang" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/solidSpoon/3body-lang on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/solidSpoon/3body-lang
[INFO] finished tweaking git repo https://github.com/solidSpoon/3body-lang
[INFO] tweaked toml for git repo https://github.com/solidSpoon/3body-lang written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/solidSpoon/3body-lang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustyline-derive v0.4.0
[INFO] [stderr]   Downloaded rustyline v12.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 802e36c8c01e041cf412d5bad98e9cf665756c9c5c3b33f3a23d7fa9e94f1b2c
[INFO] running `Command { std: "docker" "start" "-a" "802e36c8c01e041cf412d5bad98e9cf665756c9c5c3b33f3a23d7fa9e94f1b2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "802e36c8c01e041cf412d5bad98e9cf665756c9c5c3b33f3a23d7fa9e94f1b2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "802e36c8c01e041cf412d5bad98e9cf665756c9c5c3b33f3a23d7fa9e94f1b2c", kill_on_drop: false }`
[INFO] [stdout] 802e36c8c01e041cf412d5bad98e9cf665756c9c5c3b33f3a23d7fa9e94f1b2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bfdbe3bbed3886e23f8ebba3543277647f573ed9f21f83374065bf7a6d49306
[INFO] running `Command { std: "docker" "start" "-a" "2bfdbe3bbed3886e23f8ebba3543277647f573ed9f21f83374065bf7a6d49306", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling rustix v0.38.20
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling smallvec v1.11.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling home v0.5.5
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling fd-lock v3.0.13
[INFO] [stderr]    Compiling three_body_interpreter v0.4.5 (/opt/rustwide/workdir/interpreter)
[INFO] [stderr]    Compiling rustyline-derive v0.4.0
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/parser/mod.rs:616:17
[INFO] [stdout]     |
[INFO] [stdout] 612 |                 Ident(str) => Some(Expr::Index(
[INFO] [stdout]     |                 ---------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 616 |                 _ => return None,
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 _ => todo!(),
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 224 |                 Some(object::Object::ReturnValue(value)) => {
[INFO] [stdout]     |                 ---------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 227 |                 Some(object::Object::BreakStatement) => {
[INFO] [stdout]     |                 ------------------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 230 |                 Some(object::Object::ContinueStatement) => {
[INFO] [stdout]     |                 --------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 233 |                 Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)),
[INFO] [stdout]     |                 -------------------------------- matches some of the same values
[INFO] [stdout] 234 |                 obj => result = obj,
[INFO] [stdout] 235 |                 _ => todo!(),
[INFO] [stdout]     |                 ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:257:17
[INFO] [stdout]     |
[INFO] [stdout] 257 |                 _ => todo!(),
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:257:17
[INFO] [stdout]     |
[INFO] [stdout] 252 |                 Some(object::Object::ReturnValue(value)) => {
[INFO] [stdout]     |                 ---------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 255 |                 Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)),
[INFO] [stdout]     |                 -------------------------------- matches some of the same values
[INFO] [stdout] 256 |                 obj => result = obj,
[INFO] [stdout]     |                 --- matches some of the same values
[INFO] [stdout] 257 |                 _ => todo!(),
[INFO] [stdout]     |                 ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:304:13
[INFO] [stdout]     |
[INFO] [stdout] 304 |             _ => None,
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:304:13
[INFO] [stdout]     |
[INFO] [stdout] 269 |             ast::Expr::Ident(ident) => Some(self.eval_ident(ident)),
[INFO] [stdout]     |             ----------------------- matches some of the same values
[INFO] [stdout] 270 |             ast::Expr::Literal(literal) => Some(self.eval_literal(literal)),
[INFO] [stdout]     |             --------------------------- matches some of the same values
[INFO] [stdout] 271 |             ast::Expr::Prefix(prefix, right_expr) => self
[INFO] [stdout]     |             ------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 274 |             ast::Expr::Infix(infix, left_expr, right_expr) => {
[INFO] [stdout]     |             ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 304 |             _ => None,
[INFO] [stdout]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:376:13
[INFO] [stdout]     |
[INFO] [stdout] 376 |             _ => todo!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:376:13
[INFO] [stdout]     |
[INFO] [stdout] 366 |             ast::Infix::Plus => object::Object::Int(left + right),
[INFO] [stdout]     |             ---------------- matches some of the same values
[INFO] [stdout] 367 |             ast::Infix::Minus => object::Object::Int(left - right),
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] 368 |             ast::Infix::Multiply => object::Object::Int(left * right),
[INFO] [stdout]     |             -------------------- matches some of the same values
[INFO] [stdout] 369 |             ast::Infix::Divide => object::Object::Int(left / right),
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 376 |             _ => todo!(),
[INFO] [stdout]     |             ^ ...and 6 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:471:13
[INFO] [stdout]     |
[INFO] [stdout] 471 |             _ => panic!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:471:13
[INFO] [stdout]     |
[INFO] [stdout] 466 |             ast::Literal::Int(value) => object::Object::Int(*value),
[INFO] [stdout]     |             ------------------------ matches some of the same values
[INFO] [stdout] 467 |             ast::Literal::String(value) => object::Object::String(value.clone()),
[INFO] [stdout]     |             --------------------------- matches some of the same values
[INFO] [stdout] 468 |             ast::Literal::Bool(value) => object::Object::Bool(*value),
[INFO] [stdout]     |             ------------------------- matches some of the same values
[INFO] [stdout] 469 |             ast::Literal::Array(objects) => self.eval_array_literal(objects),
[INFO] [stdout]     |             ---------------------------- matches some of the same values
[INFO] [stdout] 470 |             ast::Literal::Hash(pairs) => self.eval_hash_literal(pairs),
[INFO] [stdout] 471 |             _ => panic!(),
[INFO] [stdout]     |             ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustyline v12.0.0
[INFO] [stderr]    Compiling three_body_lang v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/repl/mod.rs:35:21
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 let mut lexer = Lexer::new(&input);
[INFO] [stdout]    |                     ----^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/repl/mod.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |                 let mut lexer = Lexer::new(&contents);
[INFO] [stdout]    |                     ----^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/repl/mod.rs:96:21
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut lexer = Lexer::new(&line);
[INFO] [stdout]    |                     ----^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/repl/mod.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 rl.add_history_entry(&line);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 let _ = rl.add_history_entry(&line);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.73s
[INFO] running `Command { std: "docker" "inspect" "2bfdbe3bbed3886e23f8ebba3543277647f573ed9f21f83374065bf7a6d49306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bfdbe3bbed3886e23f8ebba3543277647f573ed9f21f83374065bf7a6d49306", kill_on_drop: false }`
[INFO] [stdout] 2bfdbe3bbed3886e23f8ebba3543277647f573ed9f21f83374065bf7a6d49306
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2cc75a068f96982b09556765df96d2d476b629abeb83b339dd153f0f523132b
[INFO] running `Command { std: "docker" "start" "-a" "f2cc75a068f96982b09556765df96d2d476b629abeb83b339dd153f0f523132b", kill_on_drop: false }`
[INFO] [stderr]    Compiling three_body_lang v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/parser/mod.rs:616:17
[INFO] [stdout]     |
[INFO] [stdout] 612 |                 Ident(str) => Some(Expr::Index(
[INFO] [stdout]     |                 ---------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 616 |                 _ => return None,
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 _ => todo!(),
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 224 |                 Some(object::Object::ReturnValue(value)) => {
[INFO] [stdout]     |                 ---------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 227 |                 Some(object::Object::BreakStatement) => {
[INFO] [stdout]     |                 ------------------------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 230 |                 Some(object::Object::ContinueStatement) => {
[INFO] [stdout]     |                 --------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 233 |                 Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)),
[INFO] [stdout]     |                 -------------------------------- matches some of the same values
[INFO] [stdout] 234 |                 obj => result = obj,
[INFO] [stdout] 235 |                 _ => todo!(),
[INFO] [stdout]     |                 ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:257:17
[INFO] [stdout]     |
[INFO] [stdout] 257 |                 _ => todo!(),
[INFO] [stdout]     |                 ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:257:17
[INFO] [stdout]     |
[INFO] [stdout] 252 |                 Some(object::Object::ReturnValue(value)) => {
[INFO] [stdout]     |                 ---------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 255 |                 Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)),
[INFO] [stdout]     |                 -------------------------------- matches some of the same values
[INFO] [stdout] 256 |                 obj => result = obj,
[INFO] [stdout]     |                 --- matches some of the same values
[INFO] [stdout] 257 |                 _ => todo!(),
[INFO] [stdout]     |                 ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:304:13
[INFO] [stdout]     |
[INFO] [stdout] 304 |             _ => None,
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:304:13
[INFO] [stdout]     |
[INFO] [stdout] 269 |             ast::Expr::Ident(ident) => Some(self.eval_ident(ident)),
[INFO] [stdout]     |             ----------------------- matches some of the same values
[INFO] [stdout] 270 |             ast::Expr::Literal(literal) => Some(self.eval_literal(literal)),
[INFO] [stdout]     |             --------------------------- matches some of the same values
[INFO] [stdout] 271 |             ast::Expr::Prefix(prefix, right_expr) => self
[INFO] [stdout]     |             ------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 274 |             ast::Expr::Infix(infix, left_expr, right_expr) => {
[INFO] [stdout]     |             ---------------------------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 304 |             _ => None,
[INFO] [stdout]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:376:13
[INFO] [stdout]     |
[INFO] [stdout] 376 |             _ => todo!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:376:13
[INFO] [stdout]     |
[INFO] [stdout] 366 |             ast::Infix::Plus => object::Object::Int(left + right),
[INFO] [stdout]     |             ---------------- matches some of the same values
[INFO] [stdout] 367 |             ast::Infix::Minus => object::Object::Int(left - right),
[INFO] [stdout]     |             ----------------- matches some of the same values
[INFO] [stdout] 368 |             ast::Infix::Multiply => object::Object::Int(left * right),
[INFO] [stdout]     |             -------------------- matches some of the same values
[INFO] [stdout] 369 |             ast::Infix::Divide => object::Object::Int(left / right),
[INFO] [stdout]     |             ------------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 376 |             _ => todo!(),
[INFO] [stdout]     |             ^ ...and 6 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:471:13
[INFO] [stdout]     |
[INFO] [stdout] 471 |             _ => panic!(),
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> interpreter/src/evaluator/mod.rs:471:13
[INFO] [stdout]     |
[INFO] [stdout] 466 |             ast::Literal::Int(value) => object::Object::Int(*value),
[INFO] [stdout]     |             ------------------------ matches some of the same values
[INFO] [stdout] 467 |             ast::Literal::String(value) => object::Object::String(value.clone()),
[INFO] [stdout]     |             --------------------------- matches some of the same values
[INFO] [stdout] 468 |             ast::Literal::Bool(value) => object::Object::Bool(*value),
[INFO] [stdout]     |             ------------------------- matches some of the same values
[INFO] [stdout] 469 |             ast::Literal::Array(objects) => self.eval_array_literal(objects),
[INFO] [stdout]     |             ---------------------------- matches some of the same values
[INFO] [stdout] 470 |             ast::Literal::Hash(pairs) => self.eval_hash_literal(pairs),
[INFO] [stdout] 471 |             _ => panic!(),
[INFO] [stdout]     |             ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/repl/mod.rs:35:21
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 let mut lexer = Lexer::new(&input);
[INFO] [stdout]    |                     ----^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/repl/mod.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |                 let mut lexer = Lexer::new(&contents);
[INFO] [stdout]    |                     ----^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/repl/mod.rs:96:21
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 let mut lexer = Lexer::new(&line);
[INFO] [stdout]    |                     ----^^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/bin/repl/mod.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 rl.add_history_entry(&line);
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 let _ = rl.add_history_entry(&line);
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "f2cc75a068f96982b09556765df96d2d476b629abeb83b339dd153f0f523132b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2cc75a068f96982b09556765df96d2d476b629abeb83b339dd153f0f523132b", kill_on_drop: false }`
[INFO] [stdout] f2cc75a068f96982b09556765df96d2d476b629abeb83b339dd153f0f523132b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c9668ceca06a416516b826ef072664a4970dd847f284cf72243faab867809bf
[INFO] running `Command { std: "docker" "start" "-a" "8c9668ceca06a416516b826ef072664a4970dd847f284cf72243faab867809bf", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> interpreter/src/parser/mod.rs:616:17
[INFO] [stderr]     |
[INFO] [stderr] 612 |                 Ident(str) => Some(Expr::Index(
[INFO] [stderr]     |                 ---------- matches any value
[INFO] [stderr] ...
[INFO] [stderr] 616 |                 _ => return None,
[INFO] [stderr]     |                 ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:235:17
[INFO] [stderr]     |
[INFO] [stderr] 235 |                 _ => todo!(),
[INFO] [stderr]     |                 ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:235:17
[INFO] [stderr]     |
[INFO] [stderr] 224 |                 Some(object::Object::ReturnValue(value)) => {
[INFO] [stderr]     |                 ---------------------------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 227 |                 Some(object::Object::BreakStatement) => {
[INFO] [stderr]     |                 ------------------------------------ matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 230 |                 Some(object::Object::ContinueStatement) => {
[INFO] [stderr]     |                 --------------------------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 233 |                 Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)),
[INFO] [stderr]     |                 -------------------------------- matches some of the same values
[INFO] [stderr] 234 |                 obj => result = obj,
[INFO] [stderr] 235 |                 _ => todo!(),
[INFO] [stderr]     |                 ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:257:17
[INFO] [stderr]     |
[INFO] [stderr] 257 |                 _ => todo!(),
[INFO] [stderr]     |                 ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:257:17
[INFO] [stderr]     |
[INFO] [stderr] 252 |                 Some(object::Object::ReturnValue(value)) => {
[INFO] [stderr]     |                 ---------------------------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 255 |                 Some(object::Object::Error(msg)) => return Some(object::Object::Error(msg)),
[INFO] [stderr]     |                 -------------------------------- matches some of the same values
[INFO] [stderr] 256 |                 obj => result = obj,
[INFO] [stderr]     |                 --- matches some of the same values
[INFO] [stderr] 257 |                 _ => todo!(),
[INFO] [stderr]     |                 ^ collectively making this unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:304:13
[INFO] [stderr]     |
[INFO] [stderr] 304 |             _ => None,
[INFO] [stderr]     |             ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:304:13
[INFO] [stderr]     |
[INFO] [stderr] 269 |             ast::Expr::Ident(ident) => Some(self.eval_ident(ident)),
[INFO] [stderr]     |             ----------------------- matches some of the same values
[INFO] [stderr] 270 |             ast::Expr::Literal(literal) => Some(self.eval_literal(literal)),
[INFO] [stderr]     |             --------------------------- matches some of the same values
[INFO] [stderr] 271 |             ast::Expr::Prefix(prefix, right_expr) => self
[INFO] [stderr]     |             ------------------------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 274 |             ast::Expr::Infix(infix, left_expr, right_expr) => {
[INFO] [stderr]     |             ---------------------------------------------- matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 304 |             _ => None,
[INFO] [stderr]     |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:376:13
[INFO] [stderr]     |
[INFO] [stderr] 376 |             _ => todo!(),
[INFO] [stderr]     |             ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:376:13
[INFO] [stderr]     |
[INFO] [stderr] 366 |             ast::Infix::Plus => object::Object::Int(left + right),
[INFO] [stderr]     |             ---------------- matches some of the same values
[INFO] [stderr] 367 |             ast::Infix::Minus => object::Object::Int(left - right),
[INFO] [stderr]     |             ----------------- matches some of the same values
[INFO] [stderr] 368 |             ast::Infix::Multiply => object::Object::Int(left * right),
[INFO] [stderr]     |             -------------------- matches some of the same values
[INFO] [stderr] 369 |             ast::Infix::Divide => object::Object::Int(left / right),
[INFO] [stderr]     |             ------------------ matches some of the same values
[INFO] [stderr] ...
[INFO] [stderr] 376 |             _ => todo!(),
[INFO] [stderr]     |             ^ ...and 6 other patterns collectively make this unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:471:13
[INFO] [stderr]     |
[INFO] [stderr] 471 |             _ => panic!(),
[INFO] [stderr]     |             ^ no value can reach this
[INFO] [stderr]     |
[INFO] [stderr] note: multiple earlier patterns match some of the same values
[INFO] [stderr]    --> interpreter/src/evaluator/mod.rs:471:13
[INFO] [stderr]     |
[INFO] [stderr] 466 |             ast::Literal::Int(value) => object::Object::Int(*value),
[INFO] [stderr]     |             ------------------------ matches some of the same values
[INFO] [stderr] 467 |             ast::Literal::String(value) => object::Object::String(value.clone()),
[INFO] [stderr]     |             --------------------------- matches some of the same values
[INFO] [stderr] 468 |             ast::Literal::Bool(value) => object::Object::Bool(*value),
[INFO] [stderr]     |             ------------------------- matches some of the same values
[INFO] [stderr] 469 |             ast::Literal::Array(objects) => self.eval_array_literal(objects),
[INFO] [stderr]     |             ---------------------------- matches some of the same values
[INFO] [stderr] 470 |             ast::Literal::Hash(pairs) => self.eval_hash_literal(pairs),
[INFO] [stderr] 471 |             _ => panic!(),
[INFO] [stderr]     |             ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stderr] 
[INFO] [stderr] warning: `three_body_interpreter` (lib) generated 6 warnings
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/repl/mod.rs:35:21
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 let mut lexer = Lexer::new(&input);
[INFO] [stderr]    |                     ----^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/repl/mod.rs:67:21
[INFO] [stderr]    |
[INFO] [stderr] 67 |                 let mut lexer = Lexer::new(&contents);
[INFO] [stderr]    |                     ----^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/repl/mod.rs:96:21
[INFO] [stderr]    |
[INFO] [stderr] 96 |                 let mut lexer = Lexer::new(&line);
[INFO] [stderr]    |                     ----^^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/bin/repl/mod.rs:95:17
[INFO] [stderr]    |
[INFO] [stderr] 95 |                 rl.add_history_entry(&line);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 95 |                 let _ = rl.add_history_entry(&line);
[INFO] [stderr]    |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `three_body_lang` (bin "3body" test) generated 4 warnings (run `cargo fix --bin "3body" --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/bin/repl/mod.rs (/opt/rustwide/target/debug/deps/3body-9f544360c44a102c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8c9668ceca06a416516b826ef072664a4970dd847f284cf72243faab867809bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c9668ceca06a416516b826ef072664a4970dd847f284cf72243faab867809bf", kill_on_drop: false }`
[INFO] [stdout] 8c9668ceca06a416516b826ef072664a4970dd847f284cf72243faab867809bf
